> Documentation index: [Saleor](/llms.txt) · [This section](/api-reference/payments/llms.txt)
> Source: https://docs.saleor.io/api-reference/payments/inputs/payment-gateway-to-initialize

# PaymentGatewayToInitialize Input Type

No description

```graphql
input PaymentGatewayToInitialize {
  id: String!
  data: JSON
}
```

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### Fields

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#### [`id`](#id) ● [`String!`](/api-reference/miscellaneous/scalars/string.md)

The identifier of the payment gateway app to initialize.

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#### [`data`](#data) ● [`JSON`](/api-reference/miscellaneous/scalars/json.md)

The data that will be passed to the payment gateway.

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### Member Of

[`paymentGatewayInitialize`](/api-reference/payments/mutations/payment-gateway-initialize.md) mutation  ● [`transactionInitialize`](/api-reference/payments/mutations/transaction-initialize.md) mutation